The General tab of the Datasheet Properties dialog, New Datasheet, and Datasheet Type Properties dialogs is used to identify the basic information about a datasheet. If you are creating or editing a datasheet that is assigned to a datasheet type, you cannot edit the item types included on the datasheet type on the General tab. You cannot edit any of the datasheet properties on the Columns, Filters, Organize, Time Views, or Dashboard tabs on the New Datasheet or Datasheet Properties dialog: